Perforating apparatus



Feb. 12, FQRD PERFORATING APPARATUS Filed June 22, 1944 21 Sheets-Sheet l INVENTOR Eugeneflfird ATTO R N EY Feb E. Al PERFORATING APPARATUS Filed June 22, 1944 21 Sheets-Sheet 2 sssssssw= INVENTOR fzzyene Jlf'oi'd A 'ITORNEY Feb. 12, E. FORD PERFORATING APPARATUS' Filed June 22, 1944 21 Sheets-Sheet 3 Nhv IN VEN TOR [ayerze l/Zlbrd A TTORNE Y 21 Sheets-Sheet 4 INVENTOR fayenefl. Frd BY ATroRNEY 2. Sheets-Shet 5 Feb- 12, E. A. FORD PERF ORATING APPARATUS Filed June 22, 1944 IONN Feb-12,1946 Y E. A. FORD 2,394,6 4

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PERFORA'IING APPARATUS Filed June 22, 1944 21 Sheets-Sheet 9 V INVENTOR Fagene/Zfbrd v ATroRNEY Feb. 12, 1946-. A. FORD 2,394,604

PERFORATING APPARATUS Filed June 22; 1944 21 Sheets-Sheet 10.

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PERFORATING APPARATUS Filed June 22, 1944 21 Sheets-Sheet l5 4 INVENTOR [u qene flibrd Y 7 ATTORNEY Feb. 12, 1946. E. FORD PERFORATING APPARATUS Fild June 22, 1944 21 Sheets-Sheet 16 FIEZB 4. :I-EE V all INVENTOR v .luyeneflfbrd ATT.ORNEY /llllllllllllllll Feb. 12,1946. E. FORD Y 2,394,604

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